Monthly Climate Summary

September 2007 Summary

Light Snow 34°F

Data is available from 2005 to present. The latest summary is available the first week of each month.

Monthly Climate Summary

Observed averages, totals, and departures from normal

Average Temperature

62.0°F

Normal: 63.6°F
Departure: -1.6°F

Total Precipitation

2.40 in

Normal: 3.73 in
Departure: -1.33 in

Total Snowfall

0.0 in

Normal: 0.0 in
Departure: + 0.0 in

Warmest Day

86°F

September 7th

Coldest Day

37°F

September 17th

Wettest Day

0.75 in

September 9th

Snowiest Day

0.0 in

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September 2007 Daily Summary
Day Weather High Temperature Low Temperature Precipitation Snowfall
1st Partly Cloudy 73°F 51°F 0.00 in 0.0 in
2nd Sunny 74°F 44°F 0.00 in 0.0 in
3rd Sunny 83°F 52°F 0.00 in 0.0 in
4th Mostly Sunny 75°F 59°F 0.00 in 0.0 in
5th Mostly Sunny 73°F 47°F 0.00 in 0.0 in
6th Mostly Sunny 79°F 54°F 0.00 in 0.0 in
7th Haze 86°F 61°F 0.00 in 0.0 in
8th Thunderstorm 84°F 70°F 0.08 in 0.0 in
9th Thunderstorm 70°F 60°F 0.75 in 0.0 in
10th Rain 66°F 58°F 0.11 in 0.0 in
11th Rain 66°F 58°F 0.62 in 0.0 in
12th Mostly Cloudy 67°F 49°F 0.00 in 0.0 in
13th Partly Cloudy 69°F 44°F 0.00 in 0.0 in
14th Partly Cloudy 71°F 51°F 0.00 in 0.0 in
15th Rain Shower 64°F 50°F 0.40 in 0.0 in
16th Partly Cloudy 61°F 41°F 0.00 in 0.0 in
17th Sunny 64°F 37°F 0.00 in 0.0 in
18th Sunny 67°F 39°F 0.00 in 0.0 in
19th Sunny 69°F 40°F 0.00 in 0.0 in
20th Sunny 77°F 45°F 0.00 in 0.0 in
21st Sunny 77°F 53°F 0.00 in 0.0 in
22nd Rain Shower 77°F 59°F 0.05 in 0.0 in
23rd Sunny 73°F 46°F 0.00 in 0.0 in
24th Sunny 74°F 50°F 0.00 in 0.0 in
25th Sunny 78°F 48°F 0.00 in 0.0 in
26th Rain Shower 85°F 64°F 0.00 in 0.0 in
27th Thunderstorm 80°F 63°F 0.04 in 0.0 in
28th Rain 68°F 53°F 0.35 in 0.0 in
29th Mostly Sunny 68°F 49°F 0.00 in 0.0 in
30th Mostly Sunny 65°F 43°F 0.00 in 0.0 in
Legend and Icon Key
Warmest High
Coldest Low
Wettest Day
Snowiest Day
Sunny Mostly Sunny Partly Cloudy Mostly Cloudy Overcast Rain Light Rain Rain Shower Drizzle Freezing Rain Snow Light Snow Snow Shower Snow Flurries Sleet Rain & Snow Wintry Mix Thunderstorm Haze

Degree Day Summary

Heating and cooling degree days (base 65°F)

Heating Degree Days

135.0

Normal: 66.0
Departure: + 69.0

Cooling Degree Days

45.5

Normal: 23.0
Departure: + 22.5

Climate Activity Summary

Key temperature and precipitation patterns for the month

Days at or
Above 90°F

0

Days Above Freezing

30

Days That Stayed Below Freezing

0

Freezing Nights (Low Below 32°F)

0

Days with Precipitation

8

Days with
Snowfall

0

Wind Summary

Monthly wind averages, peak gusts, and dominant direction

Average Wind Speed

0.9 mph

Peak Wind Gust

24 mph

Dominant Wind Direction

SSE

All-time Monthly Records

Highest and lowest observed extremes for this month

Warmest Day

100°F

September 2nd, 1953

Coldest Day

24°F

September 27th, 1947

Wettest Day

5.60 in

September 16th, 1999

Snowiest Day

0.0 in

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Climate Context

How this month compares to typical conditions

Monthly climate summaries compare observed weather to long‑term normals. Positive temperature departures indicate warmer‑than‑normal conditions, while negative departures reflect cooler‑than‑normal patterns. Precipitation and snowfall departures help highlight unusually wet, dry, or snowy months across Colonie.